You are in fact wrong.
This is where the Norisring race track is, if you have Google Earth open it up and & rotate th image so you are facing SE, on Beuthener Straße is the start/finish line.
Here is a map,
[img]http://i34.photobucket.com/albums/d139/mith18/My%20Random%20Pics/Norisring.jpg?t=1168919288[/url][/img]